Add dual-channel notifications — ntfy (already there) + email via
Send-MailMessage / Yandex SMTP, mirroring VDS msmtp pipeline.
Email: noreply@snolla.com -> vitya.kuznetsov@gmail.com.
Verified delivered (DKIM pass, SPF pass) via run #2 + manual smoke.
Settings sourced from C:\sites\snolla\Web.config <mailSettings> (Yandex
SMTP), cross-checked against pass-store snolla-smtp/full-env. Same
creds, same account as VDS backup msmtp uses.
SMTP port: 587 STARTTLS, NOT 465 implicit-TLS:
.NET SmtpClient / Send-MailMessage support only STARTTLS. Yandex
accepts both; we use 587 for native PS tooling. VDS msmtp uses 465
implicit-TLS — both work, different tools.
Size in email: switched from `rclone size --json | ConvertFrom-Json`
(parses fail when rclone NOTICE stderr leaks into stdout) to local
Get-ChildItem on C:\sites\snolla. Instant, no JSON dance.
setup.ps1: ned params for SMTP creds + OPS_NOTIFY_EMAIL; config.env
template extended.
README.md: notifications section split into ntfy + email subsections,
new SMTP-port + size-calc decisions in Decisions log.
Run #2 (12:30:03) and run #3 (12:33) both produced email delivery
receipts in user inbox.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
vitya
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